Towing Equipment Capacity for 2012 Toyota Highlander AWD
Updated 04/16/2022 | Published 04/15/2022 >
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Question:
I do not think this has the tow package - there is no hitch installed. There is no TWR on the door jamb sticker either. It has the 3.5 engine and AWD. Can I install a Class 3 hitch and a wiring harness and tow a trailer that weighs 2478lbs with a TW under 500lbs? If possible, what parts would you suggest that I buy from you? Thank you for your time?
asked by: Douglas J
Expert Reply:
According to the owner's manual, a 2012 Toyota Highlander equipped with AWD and the 3.5L engine has a maximum towing capacity of 5000 lbs for a braked trailer or 1000 lbs for an un-braked trailer. The maximum tongue weight of the trailer would be 11% of the towing capacity or 550 lbs.
For a Class III hitch, I'd recommend the Curt # 13534. You'll also need a # 2753 ball mount and a trailer ball. For a 1-7/8 inch ball, use # 19260 or # 63845 for a 2 inch ball.
For wiring, you'll need a # 118449 wiring harness. To actuate the trailer brakes, you'll need a brake controller like the Curt # C24VV as well as a # ETBC7 brake controller install kit. The kit includes an adapter that converts the 4-pole provided by the # 118449 into a 7-way trailer connector, as well as all the necessary hardware, wire and circuit breakers.
I've linked to install videos for the hitch, the trailer wiring harness and the brake controller.

Product Page this Question was Asked From
Reese Friction Sway Control Kit - Economy - by Draw-Tite, Reese and Hidden Hitch
- Accessories and Parts
- Weight Distribution Hitch
- Sway Control Parts
- Reese
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